ANN: Dogelog Player 1.2.4 (Non-Backtracking Hashtable)

From	Mild Shock <janburse@fastmail.fm>
Newsgroups	comp.lang.prolog
Subject	ANN: Dogelog Player 1.2.4 (Non-Backtracking Hashtable)
Date	2024-11-02 18:49 +0100
Message-ID	<vg5onm$cig5$1@solani.org> (permalink)

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Dear All,

We are happy to announce a new edition of
the Dogelog player:

- New library(misc/dict):
   We have moved some predicates from the library(misc/json)
into our own library(misc/dict).  We made sure that the
data structure of the Prolog dicts now follows the
input order semantics.

- New library(util/hash):
   To enable the implementation of hash tables, Novacore
now has a term_hash/2 predicate.  The implementation
differs from the Prolog dict in that change_arg/3 is
used for destructive updates.  We have also dispensed
with the input order.

- Improved library(sequence):
   Hash tables can easily be used to model sets of keys,
for example by using the value "true" as an indicator.
This allowed us to re-implement the distinct/1 predicate.
The use of numbervars/3 ensures that key variants
are identified.

Have Fun!

Jan Burse, http://www.xlog.ch/ , 02.11.2024

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ANN: Dogelog Player 1.2.4 (Non-Backtracking Hashtable) Mild Shock <janburse@fastmail.fm> - 2024-11-02 18:49 +0100
  Re: ANN: Dogelog Player 1.2.4 (Non-Backtracking Hashtable) Aleks Grabowski <prolog@asap.mozmail.com> - 2024-11-04 07:49 +0000
  Re: ANN: Dogelog Player 1.2.4 (Non-Backtracking Hashtable) Mild Shock <janburse@fastmail.fm> - 2024-11-07 11:53 +0100
    Compiling λ-Prolog in Dogelog Player (Was: ANN: Dogelog Player 1.2.4 (Non-Backtracking Hashtable)) Mild Shock <janburse@fastmail.fm> - 2024-11-16 08:17 +0100
  F***ing moron failed to scrap website - Dec, 2024 Mild Shock <janburse@fastmail.fm> - 2024-11-18 20:08 +0100
    Trust pilot report (Was: F***ing moron failed to scrap website - Dec, 2024) Mild Shock <janburse@fastmail.fm> - 2024-11-18 20:26 +0100
      Does the ISO core standard want to point to Cyprus Mafia? Mild Shock <janburse@fastmail.fm> - 2024-11-23 10:05 +0100
        Still the laughing stock of the internet (Was: Does the ISO core standard want to point to Cyprus Mafia?) Mild Shock <janburse@fastmail.fm> - 2024-11-23 10:10 +0100
  Anomaly Detection with Dogelog Payer (Was: ANN: Dogelog Player 1.2.4) Mild Shock <janburse@fastmail.fm> - 2024-11-23 02:35 +0100
  Re: ANN: Dogelog Player 1.2.4 (Non-Backtracking Hashtable) Mild Shock <janburse@fastmail.fm> - 2024-12-04 23:47 +0100

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